# JE Pistons 5.4L FORD 8.5:1 Set of 8 Pistons

JE Pistons is the leader in forged racing pistons. With 70-plus years of experience, in-house forging, and industry-leading technology, JE Pistons are designed to perform at the top levels of all forms of motorsports.

-   Patented Dual Velocity Gas Ports combine the benefits of traditional gas ports, reducing ring flutter and movement while optimizing fuel efficiency and power output?without the risk of carbon build-up
-   Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin
-   Accumulator groove (depending on application) helps reduce pressure from combustion gases, reducing ring fluttering and improving ring seal for consistent power
-   Skirt coating (depending on application) reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise
-   Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applications
-   Designed specifically for each engine and use application to provide optimized performance durability
-   Made 100% in the USA

This Part Fits:

Year

Make

Model

Submodel

1997-2000

Ford

F-150

Base

2007-2008

Ford

F-150

FX2

2002-2003

Ford

F-150

Harley-Davidson Edition

1997-1999

Ford

F-250

Base

2008

Ford

F-250 Super Duty

FX4

2006-2008

Ford

F-250 Super Duty

King Ranch

2006-2008

Ford

F-250 Super Duty

Lariat

2006-2008

Ford

F-250 Super Duty

XL

2006-2008

Ford

F-250 Super Duty

XLT

2008

Ford

F-350 Super Duty

FX4

2006-2008

Ford

F-350 Super Duty

King Ranch

2006-2008

Ford

F-350 Super Duty

Lariat

2006-2008

Ford

F-350 Super Duty

XL

2006-2008

Ford

F-350 Super Duty

XLT

2005-2006

Ford

GT

Base

2007-2009

Ford

Mustang

Shelby GT500

2008-2009

Ford

Mustang

Shelby GT500KR

2000

Ford

Mustang

SVT Cobra R

## Details

- **Price:** 1388.95 CAD
- **Vendor:** JE Pistons
- **Type:** Piston Sets - Forged - 8cyl

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1388.95 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/je-pistons-5-4l-ford-8-5-1-set-of-8-pistons)
> Updated: 2026-06-29